FIBER PRODUCT AND METHOD FOR PRODUCING THE SAME

PROBLEM TO BE SOLVED: To provide a fiber product having excellent embrittlement resistance of polyurethane fibers while containing the polyurethane fibers. SOLUTION: The fiber product comprises the polyurethane fibers which have a hydrophilic resin on the surface thereof. A method for producing the...

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Hauptverfasser:	KINOSHITA KATSUHIRO, HONDA HIDENOBU, HASEYAMA AYA, SATO MASANOBU
Format:	Patent
Sprache:	eng
Schlagworte:	FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR LAUNDERING TEXTILES TREATMENT OF TEXTILES OR THE LIKE TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS,FABRICS, FEATHERS, OR FIBROUS GOODS MADE FROM SUCH MATERIALS
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a fiber product having excellent embrittlement resistance of polyurethane fibers while containing the polyurethane fibers. SOLUTION: The fiber product comprises the polyurethane fibers which have a hydrophilic resin on the surface thereof. A method for producing the fiber product comprises a step of dipping an intermediate fiber product containing the polyurethane fibers in an aqueous dispersion of the hydrophilic resin and heat-treating the intermediate fiber product at 60-140°C. COPYRIGHT: (C)2004,JPO&NCIPI